Optimizing the schedule of thermal generators is probably the most important task when the
operation of power systems is managed. This issue is known as the unit commitment …

In this paper, the mixed integer linear programming (MILP) for solving unit commitment (UC)
problems in a hybrid power system containing thermal, hydro, and wind power have been …

Energy storage systems (ESSs) are essential to ensure continuity of energy supply and
maintain the reliability of modern power systems. Intermittency and uncertainty of renewable …

Smart energy systems are meant as groups of energy conversion units that fulfill the
requirements of several users according to “smart rules”. This paper considers an existing …

This work, based on Stackelberg hypothesis, considers a conventional power producer
exercising their dominant position in an electricity pool with high penetration of wind power …

This paper presents an optimization-based approach to address the problem of the optimal
daily energy scheduling of interconnected power systems in electricity markets. More …

We present sufficient conditions under which thermal generators can be aggregated in
mixed-integer linear programming (MILP) formulations of the unit commitment (UC) problem …

In this paper, we address the optimal operation of a virtual power plant using stochastic
programming. We consider one risk-neutral and two risk-averse formulations that rely on the …

Renewable energy and modernization of power operation demand Independent System
Operators (ISOs) to solve ever more complex and larger programming problems to securely …

In recent years, stochastic programming has gained increasing attention as a tool to support
the scheduling of generating units in the face of uncertain information. One approach that …